20539426080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2837}}^1\times {\mathrm{15083}}^1$

素因数の和:17938

約数の個数: 96

約数和(自身を含む): 64726288704

約数和(自身を除く): 44186862624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2837, 5674, 8511, 11348, 14185, 15083, 17022, 22696, 28370, 30166, 34044, 42555, 45249, 45392, 56740, 60332, 68088, 75415, 85110, 90498, 90784, 113480, 120664, 136176, 150830, 170220, 180996, 226245, 226960, 241328, 272352, 301660, 340440, 361992, 452490, 453920, 482656, 603320, 680880, 723984, 904980, 1206640, 1361760, 1447968, 1809960, 2413280, 3619920, 7239840, 42790471, 85580942, 128371413, 171161884, 213952355, 256742826, 342323768, 427904710, 513485652, 641857065, 684647536, 855809420, 1026971304, 1283714130, 1369295072, 1711618840, 2053942608, 2567428260, 3423237680, 4107885216, 5134856520, 6846475360, 10269713040, 20539426080]

約数ペア:

[(1, 20539426080), (2, 10269713040), (3, 6846475360), (4, 5134856520), (5, 4107885216), (6, 3423237680), (8, 2567428260), (10, 2053942608), (12, 1711618840), (15, 1369295072), (16, 1283714130), (20, 1026971304), (24, 855809420), (30, 684647536), (32, 641857065), (40, 513485652), (48, 427904710), (60, 342323768), (80, 256742826), (96, 213952355), (120, 171161884), (160, 128371413), (240, 85580942), (480, 42790471), (2837, 7239840), (5674, 3619920), (8511, 2413280), (11348, 1809960), (14185, 1447968), (15083, 1361760), (17022, 1206640), (22696, 904980), (28370, 723984), (30166, 680880), (34044, 603320), (42555, 482656), (45249, 453920), (45392, 452490), (56740, 361992), (60332, 340440), (68088, 301660), (75415, 272352), (85110, 241328), (90498, 226960), (90784, 226245), (113480, 180996), (120664, 170220), (136176, 150830)]